CN109334539A - A kind of follow-on easing gear and vehicle - Google Patents
A kind of follow-on easing gear and vehicle Download PDFInfo
- Publication number
- CN109334539A CN109334539A CN201811478822.5A CN201811478822A CN109334539A CN 109334539 A CN109334539 A CN 109334539A CN 201811478822 A CN201811478822 A CN 201811478822A CN 109334539 A CN109334539 A CN 109334539A
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- China
- Prior art keywords
- plate
- follow
- fixed
- easing gear
- supporting plate
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Links
- 238000005096 rolling process Methods 0.000 claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 238000007599 discharging Methods 0.000 abstract description 4
- 230000001050 lubricating effect Effects 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/36—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using endless chains or belts thereon
- B60P1/38—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using endless chains or belts thereon forming the main load-transporting element or part thereof
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
A kind of follow-on easing gear, driven sprocket and drive sprocket including being installed on vehicle frame rear and front end, the hydraulic motor being connect with drive sprocket, two driving chains on driven sprocket and drive sprocket around the home, the outer plate of driving chain is divided into two kinds: one is conventional outer plates, one is special-shaped outer plates, more than one conventional outer plate is set between two special-shaped outer plates, special-shaped outer plate extends outward to form plate ear upwards, fixed pallet on the plate ear of two driving chain corresponding positions, rubber belt track is fixed on supporting plate, fixed two vertical plates are distinguished on the lower surface of the supporting plate on the inside of two driving chains, axis is worn on two vertical plates, rolling bearing is arranged on axis between two vertical plates；On vehicle frame fixed two along its guide rail in the front-back direction, the outer ring of guide supporting rolling bearing.Present invention reduces torques needed for driving chain rotation to accelerate rate of discharging to reduce energy consumption, is not necessarily to special lubricating system, easy to operate, low cost.
Description
Technical field
The present invention relates to a kind of transporting equipment, in particular to a kind of follow-on easing gear and vehicle.
Background technique
The applicant discloses " a kind of novel self-unloading semitrailer " with publication number CN10395042A, and easing gear includes
Be installed on vehicle frame rear and front end driven sprocket and drive sprocket, connect with drive sprocket hydraulic motor, around the home in driven chain
Two driving chains on wheel and drive sprocket, the outer plate of the driving chain is divided into two kinds: one is conventional outer plate,
One is special-shaped outer plate, more than one conventional outer plate is set, and the week of the roller of chain is outward between two special-shaped outer plates
Circle protrudes from the upper lower edge of inner plate or conventional outer plate, and special-shaped outer plate is higher than the plate of the circumferential outer circle of roller with outerplanar
Ear, fixed pallet on plate ear fix rubber belt track on supporting plate, two guide supporting rollers being fixed on vehicle frame.Invention benefit
With the rolling of the roller and guide rail of chain itself, frictional force is reduced, structure is simplified.
The applicant also discloses a kind of self-discharging semitrailer guide rail and matched chain with publication number CN204567400U,
Including guide rail, chain, the guide rail is installed in frame cross, and cross section is circle；The chain includes inner plate, outer
Carrier bar, roller, pin shaft, outer plate are divided into two kinds: one is conventional outer plate, one is the special-shaped outer plate for having plate ear, and two
More than one conventional outer plate is set between a abnormity outer plate, and it is outer that the circumferential outer circle of the roller of chain is located at inner plate, routine
Within the scope of the upper lower edge of carrier bar and special-shaped outer plate；Guide supporting roller simultaneously rolls cooperation with it.Compared with aforementioned patent,
The chain of the utility model is within the scope of the circumferential outer circle of roller is located at the upper lower edge of carrier bar as conventional chain, guide rail and its
Roller can further decrease frictional force with point contact.
But the technical solution of above-mentioned two patent still has a natural defect: all there are two rollers for every pitch chain item, whole
The up to thousands of a rollers of a chain are clearance fit, sliding friction between each roller and pin shaft, although single roller and pin shaft
Between frictional force very little, but the frictional force of entire chain is still very big, and especially in the case where heavy duty, therefore drive chain is transported
The hydraulic motor power turned is also larger, and rate of discharging cannot be too fast.In addition the mill between mitigation worn chain roller and pin shaft
Damage needs lubricating system to be poured oil lubrication in real time, wastes goods, materials and equipments and process is tedious, lubricating system is careless slightly to be caused
It is seriously worn, reduces the service life.
Summary of the invention
In order to overcome the deficiencies of the prior art, it is an object of the invention to disclose a kind of follow-on easing gear, the present invention
Another object is that the claimed vehicle based on this easing gear.
A kind of follow-on easing gear, including be installed on vehicle frame rear and front end driven sprocket and drive sprocket, with it is main
The hydraulic motor of movable sprocket connection, around the home two driving chains on driven sprocket and drive sprocket, the driving chain
Outer plate is divided into two kinds: one is conventional outer plate, one is special-shaped outer plate, between two special-shaped outer plates setting one with
Upper routine outer plate, special-shaped outer plate extend outward to form plate ear upwards, fix on the plate ear of two driving chain corresponding positions
Supporting plate fixes rubber belt track on the supporting plate, it is characterised in that: in the supporting plate on the inside of two driving chains
Fixed two vertical plates are distinguished on lower surface, are worn axis on two vertical plates, are arranged on the axis between two vertical plates
Rolling bearing；On the vehicle frame fixed two along its guide rail in the front-back direction, the outer ring of rolling bearing described in the guide supporting.
The present invention replaces sliding friction mode with rolling friction mode, torque needed for driving chain rotation is greatly reduced, to drop
Rate of discharging is accelerated in low energy consumption, is not necessarily to special lubricating system, easy to operate, low cost.
Further, one end of any one rubber belt track is fixed by screws on corresponding supporting plate, freedom
End is taken when advancing to above driving chain sets on that supporting plate adjacent thereto, away from direction of travel.This any support
There is two layers of rubber belt track above plate, increases intensity, prevent bulk goods from missing.
Further, one end of any one rubber belt track is fixed by screws on corresponding supporting plate, freedom
End cross that supporting plate adjacent thereto, away from direction of travel, take set with its be separated by, away from direction of travel that support
On plate.There are three layers of rubber belt track above this any supporting plate, further increases intensity, prevent bulk goods from missing.
Further, the both ends of the supporting plate are upturned 30 ° -60 ° of the wing that sticks up, fixed right angle angle steel on the vehicle frame,
The inner surface of the slat of the right angle angle steel is coplanar with the upper surface for sticking up the wing, the both sides of the edge of the rubber belt track
It is upturned 30 ° -60 ° and be more than described to stick up wing edge and be tightly attached in that slat of the right angle angle steel.Such rubber
Crawler belt both sides of the edge are hided in the top lath of right angle angle steel, avoid side leakage, while playing position-limiting action, and rubber belt track will not be left
Right play, so that the outer ring of rolling bearing is run always on the guide rail.
Further, the top lath of the right angle angle steel is bent to form the water being parallel to the horizontal plane close to its free end
Flat section.Rubber belt track end is hidden in it by horizontal segment such as eaves, prevents bulk goods from entering and side leakage from rubber belt track end,
And prevent rubber belt track end and the direct contact wear of cargo.
Further, the affixed round bar in junction of the top lath of the right angle angle steel and its horizontal segment.Round bar
It can be against the end of top layer's rubber belt track, not only prevent it from tilting and in being hidden in, further prevent side leakage.
Further, the rolling bearing is non-maintaining ball bearing or roller bearing.It operates more convenient.
Further, the section of the guide rail is circle.Guide rail and rolling bearing are point contact in this way, further decrease and rub
Wipe power.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the partial structurtes enlarged drawing of Fig. 1.
Specific embodiment
Embodiment 1, referring to attached drawing 1,2.
A kind of follow-on easing gear, including be installed on 1 rear and front end of vehicle frame driven sprocket and drive sprocket, with it is main
The hydraulic motor of movable sprocket connection, around the home two driving chains 2 on driven sprocket and drive sprocket, the driving chain
Outer plate is divided into two kinds: one is conventional outer plate, one is special-shaped outer plate, between two special-shaped outer plates setting one with
Upper routine outer plate, special-shaped outer plate extends outward to form plate ear 21 upwards, on the plate ear 21 of two 2 corresponding positions of driving chain
Fixed pallet 3 fixes rubber belt track 4 on the supporting plate 3, and it is right with it that one end of any one rubber belt track is fixed by screws in
On the supporting plate answered, that supporting plate adjacent thereto, away from direction of travel is crossed in free end, take set with its be separated by, back
From on that supporting plate of direction of travel.It is solid respectively on the lower surface close to the supporting plate 3 of two 2 insides of driving chain
If two vertical plates 5, axis 6 is worn on two vertical plates 5, is arranged rolling bearing 7 on the axis 6 between two vertical plates 5；
The rolling bearing 7 is non-maintaining ball bearing.On the vehicle frame 1 fixed two along its guide rail 8 in the front-back direction, the guide rail
8 section is circle.The guide rail 8 supports the outer ring of the rolling bearing 7.The both ends of the supporting plate 3, which are upturned 45 °, sticks up
The wing 31, fixed right angle angle steel 9 on the vehicle frame, the inner surface of the slat of the right angle angle steel 9 stick up the upper of the wing 31 with described
Surface co-planar, the both sides of the edge of the rubber belt track 4 be also upturned 45 ° and be more than it is described stick up 31 edge of the wing be tightly attached to it is described straight
In that slat of angle steel 9.The top lath of the right angle angle steel 9 is bent to form flat with horizontal plane close to its free end
Capable horizontal segment 91.The affixed round bar 10 of the top lath of the right angle angle steel 9 and the junction of its horizontal segment 91.
Embodiment 2, one kind, which is partly hung over, unloads, and follow-on easing gear of embodiment 1 is contained on semitrailer compartment.
According to above-mentioned principle, the present invention can also carry out change and modification appropriate to above-mentioned specific embodiment.Therefore,
The invention is not limited to the specific embodiments disclosed and described above, should also be as falling to some modifications and changes of the invention
Enter in scope of protection of the claims of the invention.In addition, although being used some specific terms in this specification, these
Term merely for convenience of description, does not limit the present invention in any way.
Claims (9)
1. a kind of follow-on easing gear, including be installed on vehicle frame (1) rear and front end driven sprocket and drive sprocket, with it is main
The hydraulic motor of movable sprocket connection, around the home two driving chains (2) on driven sprocket and drive sprocket, the driving chain
Outer plate be divided into two kinds: one is conventional outer plate, one is special-shaped outer plate, be arranged one between two special-shaped outer plates
The above routine outer plate, special-shaped outer plate extend outward to form plate ear (21) upwards, the plate of two driving chain (2) corresponding positions
Fixed pallet (3) on ear (21) fixes rubber belt track (4) on the supporting plate (3), it is characterised in that: close to two biographies
Fixed two vertical plates (5) are distinguished on the lower surface of the supporting plate (3) on the inside of dynamic chain (2), are worn on two vertical plates (5)
Axis (6) is arranged rolling bearing (7) on the axis (6) between two vertical plates (5)；Upper fixed two edges of vehicle frame (1)
Guide rail (8), the guide rail (8) support the outer ring of the rolling bearing (7) in the front-back direction for it.
2. a kind of follow-on easing gear according to claim 1, which is characterized in that the one of any one rubber belt track
End is fixed by screws on corresponding supporting plate, and free end is taken when advancing to above driving chain and set adjacent thereto
, on that supporting plate away from direction of travel.
3. a kind of follow-on easing gear according to claim 1, which is characterized in that the one of any one rubber belt track
End is fixed by screws on corresponding supporting plate, that support adjacent thereto, away from direction of travel is crossed in free end
Plate, take set with its be separated by, on that supporting plate away from direction of travel.
4. a kind of follow-on easing gear according to claim 1, which is characterized in that the both ends of the supporting plate (3) to
Upper 30 ° -60 ° of tilting is stuck up the wing (31), fixed right angle angle steel (9) on the vehicle frame, the slat of the right angle angle steel (9)
Inner surface is coplanar with the upper surface for sticking up the wing (31), and the both sides of the edge of the rubber belt track (4) are also upturned 30 ° -60 ° simultaneously
It is tightly attached in that slat of the right angle angle steel (9) more than the described wing (31) edge that sticks up.
5. a kind of follow-on easing gear according to claim 4, which is characterized in that the right angle angle steel (9) it is upper
Square plate item is bent to form the horizontal segment (91) being parallel to the horizontal plane close to its free end.
6. a kind of follow-on easing gear according to claim 5, which is characterized in that the right angle angle steel (9) it is upper
The affixed round bar in junction (10) of square plate item and its horizontal segment (91).
7. a kind of follow-on easing gear according to claim 1, which is characterized in that the rolling bearing (7) is to exempt from
Safeguard ball bearing or roller bearing.
8. a kind of follow-on easing gear according to claim 1, which is characterized in that the section of the guide rail (8) is
It is round.
9. a kind of vehicle, which is characterized in that include a kind of any follow-on easing gear of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811478822.5A CN109334539A (en) | 2018-12-05 | 2018-12-05 | A kind of follow-on easing gear and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811478822.5A CN109334539A (en) | 2018-12-05 | 2018-12-05 | A kind of follow-on easing gear and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109334539A true CN109334539A (en) | 2019-02-15 |
Family
ID=65319946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811478822.5A Pending CN109334539A (en) | 2018-12-05 | 2018-12-05 | A kind of follow-on easing gear and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109334539A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109677844A (en) * | 2019-03-04 | 2019-04-26 | 山东吉鲁汽车改装有限公司 | A kind of self-propelled belt conveyor |
| CN110406450A (en) * | 2019-09-09 | 2019-11-05 | 山东吉鲁汽车改装有限公司 | A kind of chain anti-fouler and the vehicle comprising it |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201686280U (en) * | 2009-12-21 | 2010-12-29 | 杨建军 | Bearing roller conveyor chain |
| CN103950402A (en) * | 2014-04-16 | 2014-07-30 | 王东文 | Novel self-dumping tractor-semitrailer |
| CN204586625U (en) * | 2015-04-17 | 2015-08-26 | 王东文 | A kind of self-discharging semitrailer and the self-discharging semitrailer leakage-proof structure with adjustable arc plate |
| CN105365645A (en) * | 2015-12-18 | 2016-03-02 | 王东文 | Bottom leakage preventing system for crawler-type dump truck boxcar |
| CN107082039A (en) * | 2017-05-18 | 2017-08-22 | 威海顺丰专用车制造有限公司 | A kind of vehicle-mounted bulk goods self-discharging system |
| CN206798270U (en) * | 2017-06-07 | 2017-12-26 | 威海顺丰专用车制造有限公司 | A kind of solid bulk container |
| CN209159529U (en) * | 2018-12-05 | 2019-07-26 | 山东吉鲁汽车改装有限公司 | A kind of follow-on easing gear and vehicle |
-
2018
- 2018-12-05 CN CN201811478822.5A patent/CN109334539A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201686280U (en) * | 2009-12-21 | 2010-12-29 | 杨建军 | Bearing roller conveyor chain |
| CN103950402A (en) * | 2014-04-16 | 2014-07-30 | 王东文 | Novel self-dumping tractor-semitrailer |
| CN204586625U (en) * | 2015-04-17 | 2015-08-26 | 王东文 | A kind of self-discharging semitrailer and the self-discharging semitrailer leakage-proof structure with adjustable arc plate |
| CN105365645A (en) * | 2015-12-18 | 2016-03-02 | 王东文 | Bottom leakage preventing system for crawler-type dump truck boxcar |
| CN107082039A (en) * | 2017-05-18 | 2017-08-22 | 威海顺丰专用车制造有限公司 | A kind of vehicle-mounted bulk goods self-discharging system |
| CN206798270U (en) * | 2017-06-07 | 2017-12-26 | 威海顺丰专用车制造有限公司 | A kind of solid bulk container |
| CN209159529U (en) * | 2018-12-05 | 2019-07-26 | 山东吉鲁汽车改装有限公司 | A kind of follow-on easing gear and vehicle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109677844A (en) * | 2019-03-04 | 2019-04-26 | 山东吉鲁汽车改装有限公司 | A kind of self-propelled belt conveyor |
| CN110406450A (en) * | 2019-09-09 | 2019-11-05 | 山东吉鲁汽车改装有限公司 | A kind of chain anti-fouler and the vehicle comprising it |
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